Flower Mound High School

School District

Lewisville ISD

The official school calendar for Flower Mound High School follows the Denton County Public Schools district calendar for the 2025–2026 academic year. Below you will find key dates, holidays, and important school year information.

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Flower Mound High School Calendar 2025-2026

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School Day

Today

Holidays

Breaks/Recess

Non-Student Days

Period Start

Period End

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General Information

District: Lewisville ISD (4827300)

School Type: Regular

Status: Open

Charter School: No

Grades Served:

9th - 12th

Contact Information

Address: 3411 Peters Colony RD, Flower Mound, TX 75022

County: Denton County

Phone: +1 (469) 713-5192

Locale: Suburban, Large (Code: 21)

Staff & Students

Number of Students: 3442

Number of Teachers: 216

Student to Teacher Ratio: 15.9 : 1

Meal Programs

Free Lunch: 248

Reduced Lunch: 47

Directly Certified: N/A

Enrollment by Grade

3,442 Total Students

808 23.5%

854 24.8%

865 25.1%

915 26.6%

Student Demographics

Gender Distribution

Male 1,697 49.3%

Female 1,745 50.7%

Racial/Ethnic Distribution

White 1,838 53.4%

Black 96 2.8%

Hispanic 455 13.2%

Asian 904 26.3%

American Indian/Alaska Native 10 0.3%

Native Hawaiian/Pacific Islander 2 0.1%

Two or More Races 137 4%